59 lines
1.2 KiB
Go
59 lines
1.2 KiB
Go
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// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package client
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import (
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"encoding/json"
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"io/ioutil"
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"net/http"
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"strconv"
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)
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// Info struct of the GetInfo() response
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type Info struct {
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Title string
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Description string
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Version string
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Host string
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}
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type swagger struct {
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Info struct {
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Title string
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Description string
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Version string
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}
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Host string
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}
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// UnmarshalJSON overrides the unmarshalling for Info to correctly extract the data from the Swagger JSON response
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func (info *Info) UnmarshalJSON(b []byte) error {
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var s swagger
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json.Unmarshal(b, &s)
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info.Title = s.Info.Title
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info.Description = s.Info.Description
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info.Version = s.Info.Version
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info.Host = s.Host
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return nil
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}
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// GetInfo returns info about the Storj Bridge server
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func GetInfo(env Env) (Info, error) {
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info := Info{}
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resp, err := http.Get(env.URL)
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if err != nil {
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return info, err
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return info, UnexpectedStatusCode.New(strconv.Itoa(resp.StatusCode))
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}
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b, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return info, err
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}
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err = json.Unmarshal(b, &info)
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return info, err
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}
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